problems with python3.3 and UNO components

[Xisco Faulí]

Hello all,

I rebuilt master with the latest changes made by Michael Stahl, Michael
Meeks and Julien Nabet and
desktop.addTerminateListener(TerminateListenerProcAdapter(test)) does not
fail anymore. However, print(dir(desktop)) still yells the same problem.
Anyway, I could already launch fax wizard using python3.3 so this is a big
step foward. Thank you to all of you guys.

Regards,
Xisco Faulí
2012/11/22 Xisco Faulí <anistenis at gmail.com>

> Hello all,
>
> I built libreoffice with python3.3 today in order to adapt python code to
> this version and I realized python3.3 has a different behaviour interacting
> with UNO components than python2.7 does. Just to check it I created a
> simple script:
>
> import unohelper
>
> def test():
>     localContext = uno.getComponentContext()
>     resolver = localContext.ServiceManager.createInstanceWithContext(
>                     "com.sun.star.bridge.UnoUrlResolver", localContext )
>     ctx = resolver.resolve(
> "uno:socket,host=localhost,port=2002;urp;StarOffice.ComponentContext" )
>     smgr = ctx.ServiceManager
>     desktop = smgr.createInstanceWithContext(
> "com.sun.star.frame.Desktop",ctx)
>     print(dir(desktop))
>     desktop.addTerminateListener(TerminateListenerProcAdapter(test))
>     model = desktop.getCurrentComponent()
>     text = model.Text
>     cursor = text.createTextCursor()
>     text.insertString( cursor, "Hello World", 0 )
>     ctx.ServiceManager
>
> from com.sun.star.frame import XTerminateListener
> class TerminateListenerProcAdapter(unohelper.Base, XTerminateListener):
>     def __init__( self, oProcToCall):
>         self.oProcToCall = oProcToCall
>
> if __name__ == "__main__":
>     test()
>
> in python2.7 it works perfecty but in python3.3 it throws 2 exceptions.
>
> print(dir(desktop)):
>
> Traceback (most recent call last):
>   File "test.py", line 25, in <module>
>     test()
>   File "test.py", line 11, in test
>     print(dir(desktop))
> TypeError: object does not provide __dir__
> Error in sys.excepthook:
> Traceback (most recent call last):
>   File "/home/xisco/libo/install/program/uno.py", line 286, in _uno_import
>     d[x] = pyuno.getClass( name + "." + x )
> uno.RuntimeException: pyuno.getClass: uno exception
> apport.fileutils.likely_packaged is unknown
>
> During handling of the above exception, another exception occurred:
>
> Traceback (most recent call last):
>   File "/home/xisco/libo/install/program/uno.py", line 290, in _uno_import
>     d[x] = Enum( name , x )
>   File "/home/xisco/libo/install/program/uno.py", line 123, in __init__
>     pyuno.checkEnum( self )
> uno.RuntimeException: attributes typeName and/or value of uno.Enum are not
> strings
>
> During handling of the above exception, another exception occurred:
>
> Traceback (most recent call last):
>   File "/home/xisco/libo/install/program/uno.py", line 294, in _uno_import
>     d[x] = getConstantByName( name + "." + x )
>   File "/home/xisco/libo/install/program/uno.py", line 48, in
> getConstantByName
>     return pyuno.getConstantByName( constant )
> uno.RuntimeException: apport.fileutils.likely_packaged
>
> During handling of the above exception, another exception occurred:
>
> Traceback (most recent call last):
>   File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 64, in
> apport_excepthook
>     from apport.fileutils import likely_packaged, get_recent_crashes
>   File "/home/xisco/libo/install/program/uno.py", line 297, in _uno_import
>     raise ImportError( "type "+ name + "." +x + " is unknown" )
> ImportError: type apport.fileutils.likely_packaged is unknown
>
> Original exception was:
> Traceback (most recent call last):
>   File "test.py", line 25, in <module>
>     test()
>   File "test.py", line 11, in test
>     print(dir(desktop))
> TypeError: object does not provide __dir__
>
> and desktop.addTerminateListener(TerminateListenerProcAdapter(test)) (
> comenting previous line):
>
> Traceback (most recent call last):
>   File "test.py", line 25, in <module>
>     test()
>   File "test.py", line 12, in test
>     desktop.addTerminateListener(TerminateListenerProcAdapter(test))
> uno.RuntimeException: Couldn't convert
> <__main__.TerminateListenerProcAdapter object at 0xb70cb9ec> to a UNO type;
> caught exception: attributes typeName and/or value of uno.Enum are not
> strings
> Error in sys.excepthook:
> Traceback (most recent call last):
>   File "/home/xisco/libo/install/program/uno.py", line 286, in _uno_import
>     d[x] = pyuno.getClass( name + "." + x )
> uno.RuntimeException: pyuno.getClass: uno exception
> apport.fileutils.likely_packaged is unknown
>
> During handling of the above exception, another exception occurred:
>
> Traceback (most recent call last):
>   File "/home/xisco/libo/install/program/uno.py", line 290, in _uno_import
>     d[x] = Enum( name , x )
>   File "/home/xisco/libo/install/program/uno.py", line 123, in __init__
>     pyuno.checkEnum( self )
> uno.RuntimeException: attributes typeName and/or value of uno.Enum are not
> strings
>
> During handling of the above exception, another exception occurred:
>
> Traceback (most recent call last):
>   File "/home/xisco/libo/install/program/uno.py", line 294, in _uno_import
>     d[x] = getConstantByName( name + "." + x )
>   File "/home/xisco/libo/install/program/uno.py", line 48, in
> getConstantByName
>     return pyuno.getConstantByName( constant )
> uno.RuntimeException: apport.fileutils.likely_packaged
>
> During handling of the above exception, another exception occurred:
>
> Traceback (most recent call last):
>   File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 64, in
> apport_excepthook
>     from apport.fileutils import likely_packaged, get_recent_crashes
>   File "/home/xisco/libo/install/program/uno.py", line 297, in _uno_import
>     raise ImportError( "type "+ name + "." +x + " is unknown" )
> ImportError: type apport.fileutils.likely_packaged is unknown
>
> Original exception was:
> Traceback (most recent call last):
>   File "test.py", line 25, in <module>
>     test()
>   File "test.py", line 12, in test
>     desktop.addTerminateListener(TerminateListenerProcAdapter(test))
> uno.RuntimeException: Couldn't convert
> <__main__.TerminateListenerProcAdapter object at 0xb70cb9ec> to a UNO type;
> caught exception: attributes typeName and/or value of uno.Enum are not
> strings
>
>
> any idea ?
>
> Regards,
> Xisco Faulí
>
>
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